기업 업종에 따른 정보보안컨설팅 방법 연구

이수연,Lee, Su-youn 한국융합보안학회 2015 융합보안 논문지 Vol.15 No.4

최근 기업의 해킹사고에 따라 보유하고 있는 개인정보의 노출은 심각한 수위에 이르게 되었다. 그리고 기업 업종에 따라 발생되는 보안위협요소도 달라지고 있다. 따라서 본 논문에서는 기업 업종에 따른 보안위협요소를 살펴보고 이에 적합한 정보보안컨설팅 방법을 제시하였다. 첫째, 금융 보험업은 내부 구성원의 인식 부족으로 인한 웜/바이러스 감염에 무방비 상태가 되지 말아야하며 조직의 내부 보안기준을 구성원에 동일하게 일괄 적용함으로써 고객정보 위험성이 높은 직군에 의해 보안사고가 발생하는 것을 사전에 대비해야한다. 그러므로 사람과 정보 중심의 정보보안컨설팅 방법이 적용되어야한다. 둘째, 개인기업의 경우 산업군의 속성에 따라 정보보안컨설팅이 이루어져야한다. 즉, 기업이나 기관에서 정보보안을 고려하게 되는 동기를 크게 Security Thread, Compliance, Biz-Requirement, Biz-Opportunities 로 나누어 각각의 동기에 따라 컨설팅이 이루어져야한다 Exposure of personal information that is held by hacking accident near the company has led to severe water level. And, it has changed security threat elements generated according to businessenterprise. Therefore, in this paper, I looked at security threat elements and proposed the way of appropriate information security consulting according type of company. First, In the financial and insurance industries, and should not have been compromised by a worm virus infection due to lack of awareness inside of members, by collectively apply in the same way the internal security standards of the organization to members, the risk of customer information. It shall be provided in advance that the security accident occurs due to a higher job group. Therefore, information security consulting method based on people and information is applied. Secondly, in industry of company, to perform consulting information security based on the attributes of the case industry groups.

돌아온 겨울 철새 AI 방역 비상

이수연,Lee, Su-Yeon 한국오리협회 2007 오리마을 Vol.54 No.-

양육의 개념 분석

이수연,Lee Soo Yeon 한국아동간호학회 1998 Child Health Nursing Research Vol.4 No.1

Rearing is important to the growth and development of the child. Traditionally, nurturing is a maternal role which is expressive role. Maternal role was composed of mothering and maternicity. Rearing is a key concept of psychology, education and sociology discipline. Knowledge of the rearing is an essential component for the development of nursing as a science and a profession. The first thing to study a concept is thought to be a concept analysis. So, in this study, concept analysis of the rearing was performed to clarify a concept of the rearing as a basis for the study of rearing afterward. The approach used for the concept analysis was the approach presented by Walker and Avant (1993). The defining attributes of rearing, identified in this study were (1) a series of caring activities in parent-child relation, (2) an essential of the growth and development of a child, (3) changeable according to time, place and object, (4) effort is necessary to the rearing, (5) positive or negative aspects (6) attitude, behavior, environment is sub-concepts of the rearing concept. The identified antecedents of the rearing was child-birth. The identified consequences of rearing were desirable or undesirable outcomes. Desirable outcome was the emotional satisfaction and growth in parent-child relation. Undesirable outcome was the emotional disorder and social maladaptation of the child. The empirical referents of the rearing could be the caring phenomena in parent-child relation.

Proteomic analysis of muscarinic acetylcholine receptor-mediated proliferation in HT-29 human colon cancer cells

이수연,이아름,안지영,Jung Ho Ko,Lyon Lee,Janet Han,Young-Chang Kim,Yang-Hoon Kim 대한독성 유전단백체 학회 2018 Molecular & cellular toxicology Vol.14 No.2

Backgrounds: Muscarinic acetylcholine receptors (mAChRs) are members of G-protein-coupled receptors. They can induce agonist-dependent neoplastic transformation and facilitate colon cancer proliferation via promoting rapid expression of a variety of early responsive genes. Methods: In this study, we used 2-dimensional gel electrophoresis(2-DE) approach with subsequent mass spectrometry (MS) to identify up- and down-regulated proteins (a total of 23 protein spots) involved in mAChRs-related signaling pathway, energy metabolism, transcription/translation, oxidative stress metabolism and cytoskeleton organization in agonist carbachol stimulated HT-29 human colon cells. Results: We found that the increased expression of adenocarcinoma biomarker, annexin A5 (ANXA5) induced by carbachol treatment, which was confirmed by immunoblot. This study contributes to the understanding of mechanisms underlying mAChRs agonist-induced expression of whole proteins in HT-29 colon cancer cells. Conclusion: Our results indicated that ANXA5 might serve as a potential biomarker for the diagnosis of colon cancer.

신반흔 예측인자로서 초기 $^{99m}Technetium-dimercaptosuccinic\;Acid$ 신주사 소견과 방광요관 역류의 유무 및 정도

이수연,임소희,이대열,Lee Soo-Yeon,Lim So-Hee,Lee Dae-Yeol 대한소아신장학회 2003 Childhood kidney diseases Vol.7 No.1

목적 : 본 연구에서는 신반흔의 고위험 환아를 규명하고자 요로감염 후 DMSA 신주사를 이용하여 급성기와 치료 후 추적 검사를 통하여 신반흔을 형성한 군과 신반흔을 형성하지 않은 군에서 방광요관 역류 유무와 등급, DMSA 신주사 소견 등을 비교 분석하여 신반흔에 관련된 인자들을 평가하고 신반흔의 예측인자로서 방광요관 역류와 급성기 DMSA 신주사 소견의 유용성을 알아보고자 하였다. 방법 : 1992년 4월부터 2002년 3월까지 전북 대학교 병원 소아과에 요로감염으로 입원한 환아 442명을 대상으로 후향적으로 조사하였다. 요로감염의 급성기에 급성기반응 지표, DMSA 신주사를 시행하였고 치료 후 VCUG를 시행하여 방광요관 역류를 진단하였고 치료 4-6개월 후 DMSA 신주사를 시행하여 신반흔 유무에 따라 두 군으로 나누어 비교 분석하였다. 결과 : 연령 분포는 두 군 모두 1세 미만이 가장 많았으나 신반흔 형성군에서는 진단당시 연령이 신반흔 무형성군에 비해 높았고 성별에 따른 유의한 차이는 보이지 않았다. 원인균으로는 E.coli가 가장 많았으며 두 군간에 원인균에 따른 차이는 없었고 급성기에 시행한 백혈구, ESR, CRP 등의 급성기 반응지표는 신반흔 형성과 상관관계를 보이지 않았다. 신반흔 형성군에서는 방광요관 역류의 빈도가 78%, 신반흔 무형성군에서는 13%이었고, grade IV 이상의 중증의 역류가 차지하는 비율이 신반흔 형성군에서 높았으며 방광요관역류와 그 정도가 신반흔 형성과 밀접한 관계가 있음을 보여주었다. 급성기에 시행한 DMSA 신주사 소견상 다초점성 신피질 결손의 빈도가 신반흔 형성군에서 53%로 신반흔 무형성군의 32%에 비해 유의하게 높았고 방광요관 역류가 있으면서 신주사상 다초점성 결손을 보인 환아의 75%에서 신반흔이 형성되었다. 결론 : 신반흔 형성은 방광요관 역류의 유무와 정도, 급성기의 DMSA 신주사 소견과 밀접한 관계가 있었다. 따라서 초기 신주사 소견과 방광요관 역류는 신반흔 발생의 위험을 예측하는데 도움을 주며 고위험군으로서 추적관찰에 유용한 정보를 제공해 줄 것으로 생각된다. Purpose : Acute pyelonephritis in children may result in permanant renal damage which later in life may lead to hypertension and renal failure. The purpose of this study was to evaluate the factors that might be useful for predicting the development of renal scar in children with urinary tract infection(UTI). Methods : We retrospectively reviewed 442 patients with UTI who were admitted to the Department of Pediatrics of Chonbuk National University Hospital, during the period from April 1992 to March 2002. The patients were divided into two groups according to the presence of renal scar on the follow-up DMSA renal scan, and we compared the factors associated with renal scarring between the two groups. Results : There were no significant differences in sex, causative organism and acute phase reactants between the groups with and without renal scar. The age at diagnosis was significantly higher in the renal scar group compared to that without scar. Of the 60 patients with renal scar, 78% had vesicoureteral reflux(VUR), but 13% of patients without scar had VUR. Furthermore, the severity of VUR was significantly correlated with renal scar formation. 53% showed multiple cortical defects on the initial DMSA renal scan, compared to 32% in the non-scar group. In addition, 76% of patients showing multiple cortical defects on the initial DMSA renal scan with VUR had renal scar. Conclusion : The presence and grade of VUR, and findings on the initial DMSA renal scan would contribute to predict risk of renal scar formation in children with UTI.

Bisphosphonate(Zoledronic acid)와 연관된 하악골의 골수염-증례보고

이수연,최소영,김진욱,권대근,장현중,김진수,이상한,Lee, Su-Youn,Choi, So-Young,Kim, Jin-Wook,Kwon, Tae-Geon,Jang, Hyung-Jung,Kim, Chin-Soo,Lee, Sang-Han 대한악안면성형재건외과학회 2008 Maxillofacial Plastic Reconstructive Surgery Vol.30 No.4

Bisphosphonate are a class of drugs with a chemical structure which inhibit bone resorption, actually used for metastatic bone disease, osteoporosis, Paget's disease and multiple myeloma. Significant complication associated with their use is reported recently : mandibular and maxillary osteomyelitis or osteonecrosis. So we here report our case about the patient who was diagnosed of prostate cancer in 2004 April and treated with bisphosphonate(Zoledronic acid-$Zometa^{(R)}$, Novartis Co.) intravenously every 3 to 4weeks at a dose of 4mg to prevent bone metastasis, and also, the patient who came to the hospital due to the bony exposure of mandible and pain in 2006 November and was diagnosed osteomyelitis of mandible as a result of biopsy, bone scan, PET CT examination.

압전에너지 하베스팅용 나노소재 연구 동향

이수연,Lee, Su-Yeon 한국전기전자재료학회 2018 전기전자재료 Vol.31 No.4

사물인터넷(IoT)에서의 정보보호 동향

이수연,Lee, Suyoun 한국정보통신학회 2015 한국정보통신학회지 Vol.16 No.2

일 종합병원 병동 간호단위의 간호효율성 평가-자료포락분석의 적용

이수연,임지영,Lee, Soo-Youn,Lim, Ji-Young 한국가정간호학회 2011 가정간호학회지 Vol.18 No.2

Purpose: The aim of this study was to evaluate the efficiency of nursing units in a hospital using DEA. Methods: Data were collected using the medical information system of a general hospital in a city. Input variables were number of nurses, number of nurse-aides, number of beds, and overhead costs. Output variables included number of admitted patients, rate of bed utilization, satisfaction of discharged patients, and prevention rate of safety accidents and sores. EMS Window version 3.1 was used to measure the efficiency score and descriptive statistics were applied to analyze the general characteristics of variables. Results: The average efficiency score of 18 general nursing units was approximately .99. Nine nursing units had a 1.00 efficiency score. Conclusion: Our findings reveal that nursing units operated very efficiently. To increase efficiency of inefficient nursing units, we recommend results of the DEA slack analysis as a benchmark of the most efficient nursing unit.

대사 산물 분석을 이용한 유전성 대사 질환 진단

이수연,Lee, Su-Yeon 대한유전성대사질환학회 2004 대한유전성대사질환학회지 Vol.4 No.1